baber/WOPTO huggingface dataset:
Patent TW-201930422-A (TW)
Title: Polyvinyl alcohol film, film roll, and method for producing film roll
Inventor: UMEMOTO RYOHEI
IPC: B29K29/00
Filed: 2018-12-21
Abstract: Provided are a polyvinyl alcohol film, a film roll, and a method for producing a film roll, wherein aggregates originating from an activator present within the film, which cause deterioration in the polarizing plate performance, are reduced. Disclosed is a polyvinyl alcohol film including a polyvinyl alcohol (A), a nonionic surfactant (B), an anionic surfactant (C1), and a sulfonic acid-based anionic surfactant (C2) that is different from said C1, wherein: the polyvinyl alcohol (A) has an average degree of polymerization of from 500 to 7000 and a degree of saponification of 99.0 mol% or greater; the content of each of the nonionic surfactant (B), the anionic surfactant (C1), and the sulfonic acid-based anionic surfactant (C2) to 100 parts by mass of the polyvinyl alcohol (A) is from 0.001 to 1 part by mass; the ratio [(C1+C2)/B] of the total mass of the anionic surfactant (C1) and the sulfonic acid-based anionic surfactant (C2) to the nonionic surfactant (B) is from 1 to 10; and the mass ratio (C2/C1) of the sulfonic acid-based anionic surfactant (C2) to the anionic surfactant (C1) is from 0.1 to 10.
Patent TW-201937125-A (TW)
Title: heat sink
Inventor: HIKICHI Syuuta
IPC: H01L23/427
Filed: 2018-12-28
Abstract: The objective of the present invention is to provide a heat sink that exhibits excellent cooling performance even when hot spots where a large amount of heat is generated concentrate in portion of a heat-generating body package. This heat sink is equipped with a plurality of heat pipes having one end portion that is thermally connected to a heat-generating body package constituted by a package in which a heat-generating body is provided and another end portion that is thermally connected to a heat dissipation unit, the plurality of heat pipes including at least a first heat pipe and a second heat pipe having a greater heat transfer capacity than the first heat pipe.
Patent TW-201931939-A (TW)
Title: Base station, terminal device, method and recording medium
Inventor: TAKANO HIROAKI
IPC: H04W28/24
Filed: 2019-01-03
Abstract: To provide a mechanism capable of performing communication with consideration given to independence of slices. A base station that provides a plurality of slices, and is equipped with a control unit that transmits, to a terminal device, capability information relating to the provision of slices the independence of which is ensured.
Patent TW-201942843-A (TW)
Title: Account keeping method and device
Inventor: WANG LEI
IPC: G06F16/00
Filed: 2019-01-10
Abstract: The invention discloses an account keeping method and device. For each received account keeping request, an account corresponding to the account keeping request is firstly determined; then whether there is a to-be-handled account keeping request which belongs to the same affair and aims at the same account with the account keeping request or not can be firstly judged; if the to-be-handled account keeping request does not exist, whether the account keeping request can serve as a to-be-handled account keeping request for storage or not can be determined according to whether the account keeping request needs to deduct the balance of the account or not; and if the to-be-handled account keeping request exists, it needs to determine whether the account keeping request can serve as a to-be-handled account keeping request for storage or not according to the account keeping request and the to-be-handled account keeping request.
Patent TW-201932581-A (TW)
Title: Cholesteric liquid crystal composition and liquid crystal display element capable of providing a small change in temperature of a selective reflection wavelength
Inventor: TANIGUCHI SHIROU
IPC: C09K19/34
Filed: 2019-01-10
Abstract: The present invention provides a cholesteric liquid crystal composition with a positive dielectric anisotropy, which comprises a compound represented by a general formula (1-1); a compound represented by a general formula (1-2); a compound represented by a general formula (2-1) serving as a second component with a neutral dielectric property; and a third component containing at least two optically active substances each of which having a temperature dependence of a chiral pitch length different from the other. In formulas (1-1), (1-2) and (2-1), R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP> and R<SP>4</SP> each independently represents an alkyl group having 1 to 7 carbon atoms, an alkoxy group having 1 to 7 carbon atoms or an alkenyl group having 2 to 7 carbon atoms; ring A represents a 1,4-cyclohexylene group or a 1,4-phenylene group; Y<SP>1</SP> to Y<SP>5</SP> each independently represents a hydrogen atom or a fluorine atom; Y<SP>6</SP> to Y<SP>11</SP> each independently represents a hydrogen atom, a fluorine atom or a methyl group; Z<SP>1</SP> represents a single bond, -COO- or -CH2CH2-; and a, b and c each independently represents 0 or 1.
Patent TW-202027059-A (TW)
Title: Display driver circuit dynamic power management method, display driver chip and display device wherein the display driver circuit dynamic power management method is implemented by a control circuit
Inventor: ZHANG LU
IPC: G06F1/32
Filed: 2019-01-11
Abstract: A display driver circuit dynamic power management method which is implemented by a control circuit includes the following steps of: subjecting a picture data to a maximum pixel brightness value detection procedure to generate a maximum brightness value, and subjecting the picture data to an average pixel brightness value calculation to generate an average brightness value; calculating a weighted average according to the maximum brightness value and the average brightness value to generate a weighted average brightness value; and selecting a corresponding power supply voltage as the supply voltage of a source electrode driver circuit according to the weighted average brightness value.
Patent TW-202028967-A (TW)
Title: Method for managing flash memory module and associated flash memory controller and electronic device
Inventor: Du jian-dong
IPC: G06F9/312
Filed: 2019-01-24
Abstract: The present invention provides a flash memory controller, wherein the flash memory controller is arranged to access a flash memory module, and the flash memory controller includes a ROM, a microprocessor and a timer. The ROM stores a program code, the microprocessor is configured to execute the program code to control the access of the flash memory module, and the timer is used to generate time information. In the operations of the flash memory controller, the microprocessor refers to the time information to perform dummy read operations upon at least a portion of the blocks, wherein the dummy read operations are not triggered by read commands from a host device.
Patent TW-201935770-A (TW)
Title: Slot mode antennas
Inventor: VARJONEN EERO
IPC: H01Q13/10
Filed: 2019-01-28
Abstract: The invention concerns an assembly for an antenna operating in a slot mode. It is also directed to an electronic wristwatch-like device comprising such antennas. The antenna assembly comprises at least one circuit board of an electronic device, a conductive body arranged at a distance from said at least one circuit board and defining a slot between them, at least one feed element for coupling an electromagnetic signal between said conductive body and said circuit board. A length of the slot is defined between two points at which said conductive body is connected to a ground plane of said at least one circuit board.
Patent TW-202030952-A (TW)
Title: 改良型電源供應電路
Inventor: LI YI-ZHAO
IPC: H02J7/02
Filed: 2019-02-01
Abstract: 本發明公開一種改良型電源供應電路，包括有：一市電電源、第一~第六矽控整流器、第一~第二電池、第一~第二電感、第一~第四功率開關元件以及第一~第二電容。當該市電電源輸入為正半周時，該第一、六矽控整流器開通，該第三、五、二、四矽控整流器關閉，該第一功率開關元件動作，電能量透過該第三功率開關元件的二極體傳送到該第一電容，維持該第一電容上的電壓為固定值；同時該第二功率開關元件關閉，該第四功率開關元件動作，電流流過該第二電感並對該第二電池充電。藉此，達到充分利用電路器件，並且可以獲得更大的充電電流的目的，同時獲得更高的效率，以及能夠節省能源，減少碳排放。
Patent TW-201942443-A (TW)
Title: Napped artificial leather
Inventor: NAKAYAMA KIMIO
IPC: D06N3/00
Filed: 2019-02-15
Abstract: Provided is a napped artificial leather containing: a non-woven fabric containing a polyester fiber having an average fineness of 0.07-0.9 dtex; and an elastomer attached to the non-woven fabric, wherein the polyester fiber contains 0.5-10 mass% of a dark pigment, and has at least one napped surface. The napped surface has a lightness L* value of 20 or less based on the L*a*b* color system, has a peeling strength of at least 3 kg/cm, and when wet to a multifiber interwoven fabric (Interwoven No. 1), has a color difference of grade 4 or higher as determined using a gray scale for evaluating color changes that occur when pressed under a load of 4 kPa while being heated at 200 DEG C for 60 seconds.
Patent TW-201940971-A (TW)
Title: Colored photosensitive resin composition, color filter and image display device using the same capable of implementing the shape of the pattern in the form of a taper before the post-baking process during the color filter manufacturing process
Inventor: LEE HUN-HEE
IPC: C07C251/66
Filed: 2019-02-15
Abstract: The present invention provides a colored photosensitive resin composition, a color filter and an image display device using the same. The colored photosensitive resin composition includes a photo-polymerization initiator (A). The photo-polymerization initiator (A) includes a photo-polymerization initiator (a1) having a light absorption rate of at least 0.1% at a wavelength of 365nm, which is a compound represented by a chemical formula 1 or 2 so as to implement the shape of the pattern in the form of a taper before the post-baking process during the color filter manufacturing process, thereby preventing the occurrence of problems during the manufacturing process and avoiding generation of holes in a formed pattern. In the chemical formulae 1 and 2, R1 is represented by a chemical formula 3, R2 is a hydrocarbon group and has a molecular weight of 50 to 150, and R3 is a substituted or unsubstituted diphenyl sulfide group or the like. In the chemical formula 3, R4 is an alkylene group of C1 to C8, an arylene group of C6 to C20 or the like, and R5 is a CN, an alkyl group of C1 to C8, a ring structure of C3 to C8, an aryl group of C6 to C20 or an aralkyl group of C7 to C25.
Patent TW-201936211-A (TW)
Title: Calcium silicate-containing acrylic-based patch
Inventor: TANAKA RYO
IPC: A61K47/02
Filed: 2019-02-22
Abstract: An object of the present invention is to provide a patch comprising an acrylic-based adhesive base, the patch may inhibit cold flow in a packaging material or during patching without being limited by the physical properties and concentrations thereof, and the patch may maintain drug stability in the patch during storage and maintain an appropriate dosage form over an extended period of time, thereby continuously provides sufficient efficacy and shows a superior handling property. The present invention relates to a patch and a method of producing the same, the patch has a support layer and an adhesive layer, wherein the adhesive layer contains drugs, acrylic-based adhesive base, and calcium silicate.
Patent TW-202032530-A (TW)
Inventor: LEE CHENG-CHIEH
IPC: G09G3/36
Filed: 2019-02-25
Abstract: 本發明提出一種內嵌式觸控顯示面板以及畫素陣列基板。畫素陣列基板包括多個資料線、多個閘極線、多個觸控訊號線以及多個子畫素。所述多個資料線與所述多個閘極線形成具有多個畫素區域的畫素區域陣列。所述多個觸控訊號線沿第一方向排列在所述多個資料線的一部分之間。所述多個畫素區域各別包括第一子畫素以及第二子畫素。所述多個畫素區域的至少其中之一的第一子畫素單元耦接至相鄰於第二子畫素單元的資料線。所述多個畫素區域的所述至少其中之一的第二子畫素單元耦接至相鄰於第一子畫素單元的資料線。
Patent TW-201944586-A (TW)
Title: Imaging element and method of manufacturing imaging element
Inventor: SATO NAOYUKI
IPC: H04N5/369
Filed: 2019-03-15
Abstract: The purpose of the present invention is to increase the capacity of a charge retention portion of a pixel in an imaging element for performing imaging according to a global shutter system. The imaging element is provided with: a photoelectric conversion portion; a first charge retention portion; an auxiliary charge retention portion; a transfer path; and an image signal generation portion. The photoelectric conversion portion generates a charge corresponding to incident light. The first charge retention portion is formed in the vicinity of a surface of a semiconductor substrate and retains a charge. The first charge transfer portion transfers the charge from the photoelectric conversion portion to the first charge retention portion. The auxiliary charge retention portion is formed in a layer of the semiconductor substrate under the first charge retention portion, and retains a part of the charge retained in the first charge retention portion. The transfer path provides a charge transfer path between the first charge retention portion and the auxiliary charge retention portion. The image signal generation portion generates an image signal on the basis of the charge retained in the first charge retention portion and the auxiliary charge retention portion.
Patent TW-202000021-A (TW)
Inventor: OOGOSE HIROKI
IPC: A01K89/00
Filed: 2019-04-11
Abstract: A dual-bearing reel includes a reel body, a spool shaft, an operating member, and a cam mechanism. The reel body includes a frame, a cover member disposed on one side of the frame, and a shaft support part fixed inside the cover member and supported by the frame. One end of the spool shaft is supported by the shaft support part. The operating member is integrally movable with the shaft support part in the axial direction and rotatably mounted on the shaft support part to rotate between a first position where the shaft support part is attached to the frame and a second position where the shaft support part is detached from the frame. The cam mechanism moves the shaft support part in the axial direction in accordance with the rotation of the operating member such that the shaft support part is attached to and detached from the frame.
Patent TW-202040319-A (TW)
Inventor: CHIEN CHIH-CHIEH
IPC: G01P1/12
Filed: 2019-04-18
Abstract: An electronic system and a human-machine interactive method are provided according to embodiments of the disclosure. The method includes: generating an angular velocity signal by a first sensor built in a portable electronic device and generating an acceleration signal by a second sensor built in the portable electronic device in response to a physical movement of the portable electronic device; detecting a first moving trajectory of the portable electronic device on a first space axis and a second moving trajectory of the portable electronic device on a second space axis according to the angular velocity signal and the acceleration signal; generating a trigger signal by the portable electronic device in response to the first moving trajectory and the second moving trajectory; and activating an interactive interface by a communication device according to the trigger signal to interact with a user via the interactive interface.
Patent TW-202004851-A (TW)
Title: Method of manufacturing light emitting element
Inventor: ISHIZAKI JUNYA
IPC: H01L25/13
Filed: 2019-04-18
Abstract: Provided is a method of manufacturing a light emitting element, which includes: a dividing step of affixing, to a first tape, a semiconductor wafer in which a light emitting element is formed on a substrate, and dividing the semiconductor wafer into a plurality of light emitting elements; an extending step of stretching the first tape so as to extend the distances between the plurality of light emitting elements; a transferring step of transferring the plurality of light emitting elements from the first tape to a second tape with the distances between the light emitting elements being extended; and a mounting step of bonding the plurality of light emitting elements to a mounting substrate. This method is characterized in that in the dividing step, a tape which comprises an elastic base portion and a glue layer that is divided into islands is used as the first tape and the plurality of light emitting elements are affixed to the islands of the glue layer. With this method, light emitting elements formed on a semiconductor wafer can be accurately arranged at intended pitches using a tape expanding method.
Patent TW-202004793-A (TW)
Title: Method of producing a multi-layer ceramic electronic component
Inventor: HATTORI TAKAYUKI
IPC: H01G4/30
Filed: 2019-05-08
Abstract: A method of producing a multi-layer ceramic electronic component includes: producing a multi-layer unit including ceramic layers that are laminated in a first direction, internal electrodes that are disposed between the ceramic layers, and a side surface that faces in a second direction orthogonal to the first direction, the internal electrodes being exposed on the side surface; sintering the multi-layer unit; and forming a side margin on the side surface of the sintered multi-layer unit.
Patent TW-202004276-A (TW)
Title: 一種同步驗證指紋資訊的觸控元件操作方法和裝置
Inventor: HUANG JIAN-DONG
IPC: G06K9/78
Filed: 2019-05-17
Abstract: 本發明提供了一種同步驗證指紋資訊的觸控元件操作方法和裝置，所述方法應用於同步驗證指紋資訊的觸控元件操作裝置，所述裝置包括顯示單元和感測單元，所述顯示單元上設置有指紋識別區，所述感測單元位於所述指紋識別區的下方，用於獲取指紋識別區上的指紋資訊；所述顯示單元用於在所述指紋識別區內顯示至少一個觸控元件。所述方法包括以下步驟：接收使用者手指對觸控元件的操作指令，同步採集使用者手指對應的指紋資訊。上述方案可以有效減少使用者指紋採集的操作步驟，提升了使用者體驗。
Patent TW-202005796-A (TW)
Title: Synthetic leather
Inventor: MAEDA RYO
IPC: B32B27/12
Filed: 2019-05-30
Abstract: The present invention provides a synthetic leather which at least has a substrate (i), an adhesive layer (ii) and an epidermal layer (iii), the synthetic leather being characterized in that: the adhesive layer (ii) is formed from a urethane resin composition which contains an anionic urethane resin (S), the anionic group concentration of which is 0.25 mmol/g or less, and also contains water (T) and an anionic surfactant (U); and the epidermal layer (iii) is formed from a urethane resin composition which contains a urethane resin (A) having, as a starting material thereof, a reactive silicone (a1) having a functional group which reacts with an isocyanate group, and also contains water (B). It is preferable for the urethane resin (A) to be an anionic urethane resin which exhibits an acid value of 20mgKOH/g or less.
Patent TW-202100327-A (TW)
Inventor: FANG TAI-YU
IPC: B25J19/02
Filed: 2019-06-20
Abstract: 提供一種機械手臂校正系統和機械手臂校正方法。機械手臂校正方法包括：由機械手臂執行對應於第一X-Y平面的第一行動；由感測器偵測機械手臂是否位於感測範圍內；在機械手臂執行第一行動期間，根據機械手臂離開感測範圍和重回感測範圍的時間點判斷第一行動的第一執行時間；以及比較第一執行時間和第一參考時間以判斷機械手臂是否需要被校正。
Patent TW-202016339-A (TW)
Title: Surface modified depth controlled deposition for plasma based deposition
Inventor: ABEL JOSEPH
IPC: H01J37/32
Filed: 2019-07-04
Abstract: A method for performing gap fill of a feature on a substrate includes the following operations: (a) moving the substrate into a process chamber; (b) performing a plurality of cycles of an ALD process; (c) purging process gases from the ALD process from the process chamber; (d) performing a plasma treatment on the substrate by introducing a fluorine-containing gas into the process chamber and applying RF power to the fluorine-containing gas to generate a fluorine plasma in the process chamber; (e) purging process gases from the plasma treatment from the process chamber; (f) repeating operations (b) through (e) until a predefined number of cycles has been performed.
Patent TW-202033234-A (TW)
Title: Flexible tube production apparatus
Inventor: KIKUZAWA YOSHIHARU
IPC: B29C48/00
Filed: 2019-07-19
Abstract: Provided is a flexible tube production apparatus suitable for producing a flexible tube in which the mixing ratio of two kinds of resins forming a resin layer is continuously changed. This apparatus includes a die composed of: a cylindrical inner die having an outer face in which a groove is formed; a tubular member that is housed inside the inner die, and has a through-hole that allows a blade wire to be inserted from one end to the other end thereof; and an outer die that surrounds the inner die such that a predetermined gap is generated between itself and the outer face of the inner die, and has an extrusion hole that extrudes the resins having been supplied to the gap, onto the outer face of the blade wire that is fed from the other end of the tubular member. A resin supply portion supplies a first resin and a second resin to the die while the motor rotates the inner die about a center axis.
Patent TW-202015379-A (TW)
Title: Method for sharing secure application in mobile terminal, and mobile terminal
Inventor: SUN XI
IPC: H04L9/14
Filed: 2019-07-23
Abstract: Disclosed are a method for sharing a secure application in a mobile terminal, and a mobile terminal. The mobile terminal can run a plurality of mobile applications and the mobile terminal further comprises a secure application. The method comprises: a secure application receives service keys of mobile applications; the plurality of mobile applications encrypts respective service data and then sends same to the secure application; the secure application performs decryption to obtain the respective service data; the secure application processes the service data using the service keys of the mobile applications; the secure application sends the processed service data to the mobile applications.
Patent TW-201946011-A (TW)
Title: Method, apparatus and article of manufacture for facilitating delivery of items
Inventor: LUTNICK HOWARD W
IPC: G06Q30/06
Filed: 2014-03-14
Abstract: Various systems and methods that may relate to referral and/or delivery services are described. Some embodiments may include receiving from a user on a remote device an order for delivery of a plurality of items. Each item comprises an unique identifier. Embodiments also may include determining a location of the user; identifying at least two providers located within a radius of the user, in which each provider is capable of delivering the requested items; computing for each provider a total cost of delivery of the requested items; receive a request for a first provider to deliver the requested item; and facilitate delivery of the items.
Patent TW-202032504-A (TW)
Title: Toll collection method, system and apparatus for road toll collection and electronic device
Inventor: ZHANG HONG
IPC: G07B15/06
Filed: 2019-08-02
Abstract: Embodiments of the present application disclose a toll collection method, system and apparatus for road toll collection and an electronic device. The method includes: a mobile payment terminal broadcasts first data; when a charging terminal detects the first data and judges that the mobile payment terminal is a valid payment terminal according to the first data, the charging terminal transmits second data; and when the mobile payment terminal detects the second data and judges that the charging terminal is a valid charging terminal according to the second data, the mobile payment terminal performs data interaction with the charging terminal through a Bluetooth connection to complete the transaction.
Patent TW-202014028-A (TW)
Title: User equipment and methods for configuration of an initial downlink (dl) bandwidth part (bwp)
Inventor: LIN GUAN-YU
IPC: H04W74/08
Filed: 2019-08-05
Abstract: A User Equipment (UE) including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a cell. The controller receives a System Information Block type1 (SIB1) comprising first configuration of a bandwidth size of an initial Downlink (DL) Bandwidth Part (BWP) from the cell via the wireless transceiver, and applies the first configuration for communication with the cell via the wireless transceiver in response to the UE in a Radio Resource Control (RRC) idle or inactive state successfully completing a random access procedure